What’s Vulnerable › Vulnerabilities

CVE-2026-111282: iso14229 before 0.10.1 Out-of-Bounds Read via Handle_0x38_RequestFileTransfer

• Severity: high (CVSS 8.2 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-10-15 · updated 2026-10-16
• Weakness: CWE-190

Description

Driftregion iso14229 before 0.10.1 contains an integer wraparound in Handle_0x38_RequestFileTransfer that lets unauthenticated attackers bypass the file path length check. Attackers can send a short RequestFileTransfer (SID 0x38) request with filePathAndNameLength 0xFFFC-0xFFFF, causing callbacks to read past the receive buffer, crashing targets or disclosing memory.

Affected products

• driftregion iso14229: before 0.10.1 — fixed in 0.10.1

How to fix

Upgrade to a fixed version: driftregion iso14229 0.10.1. Check the vendor advisory for mitigations.

References

• https://github.com/driftregion/iso14229
• https://github.com/driftregion/iso14229/blob/0.10.0/src/server.c#L1151-L1161
• https://github.com/driftregion/iso14229/commit/2e36afcd7f0cd02b0c70446c1a265a7b1999d478
• https://github.com/driftregion/iso14229/releases/tag/0.10.1%2B9e7c47e8
• https://github.com/driftregion/iso14229/security/advisories/GHSA-5hgv-5fqg-8vcr
• https://github.com/driftregion/iso14229/security/advisories/GHSA-ph4f-7v39-8hgm
• https://www.vulncheck.com/advisories/iso14229-before-0.10.1-out-of-bounds-read-via-handle-0x38-requestfiletransfer
• https://github.com/driftregion/iso14229/security/advisories/GHSA-5hgv-5fqg-8vcr

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